It’s really simple to declare that;
AMD has always been the best choice for budget gamers & novice programmers, and with their latest-gen 4500U mobile chips, they might’ve just struck gold.
As a programmer, you only have two options. Either you go for a full-fledged desktop setup or rely on a portable laptop machine. Of course, using Raspberry Pi is a possibility, but that’s just rare.
Now in terms of laptops, you have to face certain limitations, and these come mainly from the type of processor that is being used.
Unlike regular Desktop chips, they are restricted on how much power they can withdraw and the amount of heat they can generate (within laptop casing). All in all, this creates a performance gap, which is, of course, quite frustrating for professional workflows.
However, there exists a CPU that brings a perfect balance between specs, price, and performance, and that is nonother than the Ryzen 5 4500U.
Is Ryzen 5 4500u Good for coding?
The short answer is yes; the Ryzen 5 4500U is ideal for python programmers, web & and software developers, as well as office work. It’s a mid-tier laptop CPU that is quite efficient in power withdrawal, so thermals remain quite stable.
Similarly, it comes with a decent clock and boosts clock frequency, providing ample single thread performance under load.
If you’re looking for light-work laptops that are supposed to be used for college work and mobile productivity, then yes, I recommend going with Ryzen 5 4500U.
With that said, let’s go through this CPU in detail.
Ryzen 5 4500U Basic Overview
The Ryzen 5 4500U is AMD’s 3-year-old CPU branding that was released earlier in 2022. Based on the new and improved Zen 2 architecture, this chip performs like no other processor on the market.
It comes in a 6-core 12-thread layout, with an average boost clock of 4GHz (2.3GHz Base). It also offers a level 3 cache in an 8MB setup.
What’s more fascinating is the fact that the 4500U shares AMD’s Renoir mobile APU/CPU technology and not their third-generation desktop design.
This means that this chip doesn’t support PCIe Gen 4, and that’s actually a pretty big deal considering it was meant for thin and lightweight laptops.
Similar to its predecessors, the Ryzen 5 4500U CPU has a considerable TDP of 15W. This allows it to be quite efficient in battery management, and as a programmer, there is no better deal than that.
As far as its single-core performance goes, it’s decent, to say the least. So, if you’re doing basic python programming, it will be able to give you a subtle advantage.
Luckily, this CPU is cheap enough that you might actually be able to afford it in your new programming laptop.
Ryzen 5 4500u vs. i5: Which One Is Best?
The best option if you’re looking for a mid-range programming laptop is to choose one with an Intel i5 chip. However, just because this CPU is popular doesn’t mean it is worth your hard-earned money, and the 4500U can prove that.
On the surface, the Ryzen 5 works faster while still offering comparable pricing. This is thanks to its powerful 7nm architecture and some built-in upgrades. Following is a comparison table that will provide you with a better understanding of these mobile processors.
|i5 1021U||Ryzen 5 4500U|
|Debut||August 2019||March 2020|
|Dimensions||14nm chip||7nm chip|
|PCIe compatibility||PCIe v3||PCIe v3|
|No of cores||4 core processor||6 core processor|
|No of Threads||8 threads||6 threads|
How Good is the Ryzen 5 4500u For Programming?
Since the launch of their Ryzen architecture, AMD has heavily optimized their processors, which could be clearly seen in 4500u. No matter how you look at it, the Ryzen 5 4500U is better equipped to handle multi-application without affecting the battery performance.
If you are in the search for raw performance and faster processing, then getting this Ryzen chip is 100% worth it. Now, let’s look at some of the things in which the Ryzen 5 4500u truly shines.
Base clock or clock speed is the frequency at which a computer chip executes the incoming commands. Different processors or even generations of the same processor have different base clocks, so it’s always not the best idea to compare them against them.
Although, the base clock can give you a rough idea of what to expect regarding raw performance. Luckily, the Ryzen 5 4500U is clocked at 2.3GHz, which is more than enough for beginner programmers.
Under stress or heavy load, computer processors rely on their maximum clock frequency, termed as boost clock. This is a key factor for most gamers as it can lead them to those extra FPS.
However, as long as you’re using your typical Visual Studio, you can even get away with Ryzen’s 4GHz boost frequency. Thus, it’s clear that when it comes to general coding, boost speed is not much of a determining factor.
CPU cores or core-count refers to the individual processing units within the larger chipset. Each CPU core performs individually within the system to bring about the overall processing of a chip. Like threads, the higher the CPU cores, the faster the processing will be.
Nowadays, even mobile processors come with at least 2-4 cores, which are more than enough to prevent bottlenecks. The great thing about the Ryzen 5 4500U is the fact that it’s a 6-core chip. So even if you use it for light gaming, it will stay relevant.
To further enhance the processing power of a computer system, a CPU use something called threads. These are like virtual cores which divide the overall load so the machine can perform better at multitasking.
As a rule of thumb, a good processor is one that has twice as many threads as cores. So, if you’re using a 4-core processor, then the thread count should be around 8.
Unfortunately, being a low-powered CPU, the Ryzen 5 4500u doesn’t support SMT/Multi-threading even with four threads. But if you’re using it specifically for Python, it’s good to go.
TDP is an acronym for “Thermal Design Power,” which measures the total power consumption a computer component can have. In terms of processors and GPUs, chips with greater TDP are pretty functional as they can lead to better performance in most demanding tasks such as AAA gaming.
However, higher TDP also means more heat will be generated, requiring adequate cooling.
This is when the Ryzen 5 4500U truly shine, as it’s a low-powered chip with an average TDP of just under 15W. So, programmers will be able to enjoy better battery performance in a thin and lightweight laptop casing.
The benchmark scores for Ryzen 5 4500u also show that it’s a capable mid-tier processor. In CineBench 3D rendering, this chip clearly outperforms its intel counterpart (i5 1021U), as seen here;
Similarly, its performance in a multi-threaded application is as follows;
Best Ryzen 5 4500u Laptops for Programmers
Following are some of the best programming laptops with Ryzen 5 4500u;
|Processor||Ryzen 5 4500U|
|Hard Disk/SSD||512 GB PCIe NVMe|
|Weight||4 Pounds (approx.)|
If you’re searching for a thin, lightweight laptop for programming that’s running on a Ryzen 5 4500U then HP Pavilion might be your only option. Made from a full aluminum body with a 15inch FHD display, this machine ensures that you get the best bang for your buck.
2) Acer Swift
|Processor||Ryzen 5 4500U|
|Hard Disk/SSD||256GB SSD|
The Acer Swift 3 is another great laptop rocking a Ryzen 5 4500U processor. It features a 14inch display, with thin bezels giving you maximum screen real estate. On top of that, its battery timing is reliable even if you use it for hours on end.
|Processor||Ryzen 5 4500U|
The third position is held by Lenovo’s Ideapad 3. It’s an all-in-one laptop suitable for both gamers and developers. Not only does it offer a 15.6inch FHD display, but it also works under Vega 6 graphics. Unfortunately, it can drain the battery a bit faster as compared to regular Ryzen 5 laptops, but if that isn’t an issue, you should definitely check it out.
You will also like the Best I7 Laptops For Programming.
So, this concludes my in-depth review on the Ryzen 5 4500U CPU. In the end, all I could say is that the Ryzen 5 4500U is an impressive mid-tier processor that performs what it was intended for. Whether you’re a web developer or someone just learning the ins and outs of Python programming, I definitely recommend it. It’s Zen 2 architecture won’t limit your performance in the coming years.
If you found this review helpful, then make sure to check out my Ryzen vs. Intel Processor rant!